西安石油大学教案 学时:8 章节 Chapter 4 The unsteady seepage flow of slightly compressible fluid Knowledge points: The planar one-dimensional unsteady seepage flow in semi-ir formation, the pseudo-steady seepage flow and the production formula, the multi-well nterference of elastic unsteady seepage flow, the superposition principle of pressure drop 知识点和 the Duhamel principle solving the problem of changing production, and the conventional 分析方法 well testing analysis of the draw down test and the build-up testing Analytical method: By the example of oil fields to introduction of the unsteady flow, to the planar one-dimensional unsteady seepage flow in semi-infinite formation, then the pseudo-steady seepage flow, so get the conventional well testing analysis Teaching focuses: The planar one-dimensional unsteady seepage flow in semi-infinite 难点 formation,. the pseudo-steady seepage flow Teaching nodus The planar one-dimensional unsteady seepage flow to a well The planar one-dimensional unsteady seepage flow in semi-infinite formation, the 要求掌握 pseudo-steady seepage flow and the production formula, the multi-well interference of elastic 内容| unsteady seepage flow, the superposition principle of pressure d, the Duhamel princip olving the problem of changing production, and the conventional well testing analysis of the draw down test and the build-up testing 教授思 k/F Teaching method: By the example of oil fields, Heuristic teaching method is adopted From the easy to complicated, from the planar one-dimensional unsteady seepage flow to the 的教学方 pseudo-steady seepage flow, then the conventional well testing analysis of the draw down 法和辅 test and the build-up testin 手段 Very few sections in this chapter need to adopt computer and multimedia to teach 书设 Writing design on blackboard: highlight fundamental formula, importance formula are It a marked out by red chalk, write on the left or middle side of blackboard, The right side 如何突 blackboard takes as the place to write temporary draft Difficult point solving: By the detailed derivation of the fundamental formul 如何解 Intercommunication between teacher and students: inquest by illumination, one man or colony answer. 互动等 How to get the average pressure from the build-up testing? 和习题 Exercises:4-3、4-5、4-7、4-8、4-9、4-10、4-11。 主要 考资料 Refer to reference book in the first page of this teaching plan The content of this chapter and exercises are relatively difficult, question asked by student should be noted, and in time be explained